/Engine/Source/Runtime/AssetRegistry/Public/AssetRegistry/IAssetRegistry.h
Load FPackageRegistry data from the supplied package
void LoadPackageRegistryData ( [FArchive](API\Runtime\Core\Serialization\FArchive) & Ar, [FLoadPackageRegistryData](API\Runtime\AssetRegistry\AssetRegistry\IAssetRegistry\FLoadPackageRegistryData) & InOutData ) const